Full syllabus of polytechnic exam class 10 and name of chapter
For the Class 10th Polytechnic exam syllabus, you'll need to focus on Physics, Chemistry, and Mathematics topics from the 10th standard curriculum, with some exams also including Hindi/English comprehension, reasoning, and general awareness.
Physics:
Topics from the 10th standard physics syllabus, including mechanics, electricity, magnetism, light, and heat.
Chemistry:
Topics from the 10th standard chemistry syllabus, covering elements, compounds, chemical reactions, acids, bases, and salts.
Mathematics:
Topics from the 10th standard mathematics syllabus, including algebra, geometry, trigonometry, and basic statistics.
For further reference you can go through this link:
https://engineering.careers360.com/articles/jeecup-syllabus
Hopefully this answer is useful to you.